Invention Grant
- Patent Title: Production of polycondensation products
-
Application No.: US75857258Application Date: 1958-09-02
-
Publication No.: US2999082APublication Date: 1961-09-05
- Inventor: HANS HOLTSCHMIDT , ERWIN MULLER , OTTO BAYER
- Applicant: BAYER AG , MOBAY CHEMICAL CORP
- Assignee: Bayer Ag,Mobay Chemical Corp
- Current Assignee: Bayer Ag,Mobay Chemical Corp
- Priority: DE862192X 1957-09-07
- Main IPC: C08G18/52
- IPC: C08G18/52 ; C08G65/34 ; C08G73/02
Information query
